9/16-18 NF Thread Repair Kit Perma Coil 1208-209 USA Fits Heli
1/2-20 NF Thread Repair Kit Perma Coil 1208-208 USA Fits Heli
OTC No TC-72 2-1/4 - 16 NF Thread Repair Chaser Restorer Rethreading Die USA
5/16-24 NF Thread Repair Kit Perma Coil 1208-205 SAE USA Fits Heli
10-32 NF Thread Repair Kit Perma Coil 1208-201 USA Fits Heli
7/16-20 NF Thread Repair Kit Perma Coil 1208-207 Fits Heli USA
